AVDD1AGND2AIN03AIN14AIN25AIN36AIN47AIN58AIN69AIN710AINCOM11AGND12AVDD13VRCAP14IDAC115IDAC216RDAC17DGND18DGND19DGND20DGND21DGND22BUFEN23RESET#24XIN25XOUT26PDWN#27POL28DSYNC#29DGND30DVDD31DRDY#32CS#33SCLK34DIN35DOUT36D037D138D239D340D441D542D643D744AGND45VREFOUT46VREF+47VREF-48